Answer:
3. 6
4. 19
Step-by-step explanation:
3. [tex]36^{\frac{1}{2} }e^\frac{16}{2} f^\frac{64}{2} =6 e^8f^{32}[/tex] so the coefficient is 6
4. [tex]x^4(x^5)^3=x^4x^{15}=x^{4+15}=x^{19}[/tex] so m=19
